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Individual Calculations July 2013 |
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| Greanias, Steven D Total change: 8.25 | |   |
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| 22nd Annual Chicago Open - Master Section | Wheeling, Illinois | USA | 2013-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2344 | 2132 | 2.50 | 8 | 0.55 | 15 | 8.25 | |
|  Troff, Kayden W | m | | 2421 | USA | 0.50 | 1 | 0.34 | 15 | 5.10 | |  Shmelov, Denys Konstantin | | | 2431 | UKR | 1.00 | 1 | 0.85 | 15 | 12.75 | | | Izoria, Zviad | g | | 2532 * | USA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Rosen, Eric S | f | | 2289 | USA | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Shivaji, Shivkumar | f | | 2272 | USA | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Betaneli, Alex | f | | 2245 | USA | 0.50 | 1 | 0.15 | 15 | 2.25 | | | Morshedi, Ali | f | | 2227 | USA | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Jayakumar, Adarsh | f | | 2336 | USA | 0.00 | 1 | -0.24 | 15 | -3.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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